User manual 3M ABRASIVE PRDS FOR ENGINE MANUFACTURING APPLICATIONS

[. . . ] 3 Abrasive Products for Engine Manufacturing Applications A comprehensive guide to improve quality, increase productivity and reduce costs 1 Helping you. . . the only job we never finish 3M Abrasive Products for nacelles, rotors, vanes, blades, shafts, and more. For the many stationary and rotating components of an engine, you can select an advanced abrasive product most appropriate for your quality and production requirements. These include performance-proven 3M coated abrasives, 3M TM Scotch-BriteTM non-woven abrasives and 3M micro abrasives and superabrasives. [. . . ] To straighten and balance shafts, the flap is rotated at high speed so the shot strikes the component with each revolution. This is cleaner and more precise than loose shot "blasting. " 2 Rotating hub deburring (above) ­ Scotch-Brite cut and polish unitized wheel deburrs and finishes while providing uniform results quickly, cleanly. 3 Turbine blade finishing (above) ­ Scotch-Brite surface conditioning belt blends and radiuses the leading and trailing edges of high nickel alloy turbine blades. Jet blade dove tail deburring (below) ­ Scotch-Brite EXL unitized wheel polishes, deburrs and edge radiuses without undercutting. 4 Heavy gate removal (above) ­ 3MTM RegalTM belt quickly removes heavy gates on blade for efficient grinding operations. 5 Mechanical polishing (above) ­ Scotch-Brite light deburring wheel may be easily automated for finishing of cylindrical components. 6 Abrasives/Engine-Related Applications Guide Application Dimensioning ·Gate removal ­ vanes, rotors, jet blades ·Jet blade grinding Product 3M Coated 3M 407E Belt 3M 456 F 3M 6400J TC 3M 707E 3M 777F 3M 963G 3M 963H 3M 977F Coated 3M 777F RolocTM Disc Scotch-Brite TM non-wovens RolocTM Unitized Wheel EXL Deburring Wheel EXL Unitized Wheel Cut & Polish Unitized Wheel EXL Unitized Wheel EXL Deburring Wheel EXL Unitized Wheel Light Deburring Wheel Surface Cond. Belt 3M 6400J TC SST Unitized Wheel EXL Unitized Wheel Light Deburring Wheel Cut & Polish Unitized Wheel Cut & Polish Unitized Wheel EXL Deburring Wheel EXL Unitized Wheel Light Deburring Wheel EXL Unitized Wheel Grade Equipment Stationary or portable belt grinder 100-320 80-320 250-10 micron 80, P100-P240 36-60 36-60 36-60 36-60 Heavy deburring · Large burr removal Deburring, blending, finishing · Stationary components (aluminum, Hastalloy, nickel cobalt, stainless, titanium, Waspalloy) · Rotating components ·Jet blade and vanes 60-P120 Density/Grade 2S-FIN to 6A-MED 8S-FIN or 8S-MED 2S-FIN to 8A-MED 5A-FIN 2S-FIN 8S-FIN or 8S-MED 2S-FIN or 6S-FIN 6S, 7S, 8S-FIN A-VF, A-MED M125, 74, 40, 20, 10 mic. 3S-FIN 8S-FIN, 8A-MED 6S-FIN 7S-MED, 9A-MED 5A-FIN 8S-FIN 2S-FIN 6S-FIN 2S-FIN Right angle grinders Portable tools Bench motor/floor lathe Bench motor, portable tool Die grinder Die grinder Floor lathe Bench motor Bench motor Belt grinder Portable belt grinder Robotics Robotics Bench motor, floor lathe Bench motor Bench motor Bench motor, floor lathe Die grinder Straight shaft tool Die grinder ·Jet blade leading edge (stainless, titanium) ·Jet blade dove tail radius (stainless, titanium, rene) ·Shaft and hub surfaces ·Engine casings Mechanical polishing · Cylinders, pistons (prop aircraft) Peening · Shaft balancing, straightening Cut & Polish Wheel Light Deburring Wheel 7A-VF 7S-FIN Centerless grinder 3M TC330 Roto-Peen Flap Flex shaft, portable electric tool CHART CODES: VF = Very Fine. S = Silicon Carbide. NOTE: Information and data provided above should be considered representative or typical only and not for specification purposes. Refer to Technical Data Sheets and product literature for more specific technical data. For more information and assistance: Contact your local 3M abrasive products distributor or 3M. Contiguous 48 United States Call. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-800-742-9546 Fax. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-800-852-4668 Alaska. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 907-522-5200 Canada. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Follow safety operation procedures posted in work area. E Printed on 50% recycled paper, including 10% post-consumer waste paper. 3 Abrasive Systems Division 3M Center, Building 223-6N-01 St. Paul, MN 55144-1000 61-5001-1741-3 3M Canada PO BOX 5757 London, Ontario, Canada N6A 4T1 © 3M 1995 Litho in U. S. A. [. . . ]